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Banded characidium (Characidium fasciatum) — Crenuchidae

Banded characidium

Characidium fasciatum
Family: Crenuchidae
DD · Data Deficient

The Banded characidium (Characidium fasciatum) is a freshwater fish of the family Crenuchidae that grows up to 7 cm.

Length
6.9 cm
Water
Freshwater
Diet
Carnivore
Behaviour
Small groups
Body shape
Elongated (eel-like)
Substrate
Mixed bottom
Danger
Harmless
Range
South America; calm parts of streams and rivers.
Edibility
Not eaten

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Description

The darter characin is a darter characin (Crenuchidae) from South America. The species is small and elongate with a row of dark crossbars over the flank. It rests much on the bottom and in quiet (lentic) parts of streams and rivers, propped on its pectoral fins. As a bottom hunter it snaps small invertebrates and insect larvae. The species is harmless to humans.

Frequently asked questions

How do you recognise the Banded characidium?

The Banded characidium has an elongate, eel-like body, is mainly silver-grey and shows a vertical stripes pattern. Narrow dark vertical bars; rests on its pectoral fins on the bottom of quiet streams.

Where does the Banded characidium live?

The Banded characidium lives in fresh water and is mostly found around mixed bottom. South America; calm parts of streams and rivers.

How big does the Banded characidium get?

The Banded characidium grows to a maximum of about 7 cm.

Is the Banded characidium dangerous to humans?

No, the Banded characidium is harmless to humans. None required: this species is harmless to humans.

Is the Banded characidium edible?

The Banded characidium is not usually eaten.

More photos

Banded characidium (Characidium fasciatum) — Crenuchidae — 2
Wikimedia Commons — Frank M. Greco (CC BY 3.0)
Banded characidium (Characidium fasciatum) — Crenuchidae — 3
Wikimedia Commons — User:Haplochromis (CC BY-SA 3.0)
Banded characidium (Characidium fasciatum) — Crenuchidae — 4
iNaturalist ((c) Rogerio Dias, some rights reserved (CC BY-NC))
Banded characidium (Characidium fasciatum) — Crenuchidae — 5
Wikimedia Commons — Tylwyth Eldar (CC BY-SA 4.0)
Fin

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All data

Identification

English name
Banded characidium verified
Scientific name
Characidium fasciatum
Family
Crenuchidae
Other names
Darter characin; Tritolo verified

Appearance

Size class
Small verified
Max length (cm)
6.9 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Silver / grey inferred
Pattern
Vertical bars inferred
Tail shape
Forked inferred
Mouth position
Inferior (downward) inferred
Lips
Thin inferred
Barbels
No sourced
Dorsal fins
Two separate inferred
Dorsal spines
No sourced

Habitat & distribution

Water type
Freshwater sourced
Substrate
Mixed bottom sourced
Natural range
South America; calm parts of streams and rivers. inferred
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Small invertebrates and insect larvae sourced
Social behaviour
Small groups inferred
Territorial
No inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred
Special features
Narrow dark vertical bars; rests on its pectoral fins on the bottom of quiet streams. sourced

For anglers

Edibility
Not eaten sourced
Fishing method
Not a target species for angling; at most an incidental catch or usable as baitfish. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced
First aid
None required: this species is harmless to humans. sourced

Status & sources

Sources
FishBase via GBIF (DwC-A), CC-BY-NC 4.0

Same genus Characidium

More from the family Crenuchidae

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